A conducting rod of length l is moving in a transverse magnetic field of strength B with veocity v. The resistance of the rod is R. The current in the rod is

A conducting rod of length 'l' is moved in a magnetic field of magnitude B with velocity v such that the arrangement is mutually perpendicular. Prove that the e.m.f. induced in the rod is |E| = Blv .

A conducting rod of length 'l' is moved in a magnetic field of magnitude B with velocity v such that the arrangement is mutually perpendicular. Prove that the e.m.f. induced in the rod is |E| = Blv .

A metal rod of length l cuts across a unifrom magnetic field B with a velocity v. If the resistance of the circuit of which the rod forms a part is r, then the force required to move the rod is

A metal rod of length l cuts across a uniform magnetic field B with a velocity v. If the resistance of the circuit of which the rod forms a part is r, then the force required to move the rod is

A metal rod of length l cuts across a uniform magnetic field B with a velocity v. If the resistance of the circuit of which the rod forms a part is r, then the force required to move the rod is

A conducting rod of length I and velocity v moves in a magnetic field B. If rho is the resistivity of the material of rod, then the induced current produced in the rod is _____

A conducting rod of length / is rotating about point Pin a uniform transverse magnetic field B_0 as shown in the figure. If angular speed of the rod is ω_0 then the magnitude of induced emf across the ends of the rod will be (PA = 2l/3 and PB = l/3)

A uniform rod of mas m is moving with constant velocity v_(0) in a perpendicular uniform magnetic field B as shown. The resistance of rod is r . The current flowing through rod, R_(I) and R_(2) will be

A uniform conducting rod of length I is moving with speed v_0 in a uniform transverse magnetic field B_0 as shown in figure. The emf developed across the two ends of the rod will be

A glass rod of length l moves with velocity v in a uniform magnetic field B. What is the e.m.f induced in the rod?